Chandra

01958, 1947 HD, 1947HD, 1959 RG1, 1959RG1, 1965 UN, 1965UN, 1970 SB, 1970SB, 1971 XA, 1971XA, J47H00D, J59R01G, J65U00N, J70S00B, J71X00A

All data for this body: [vot]

MPC data
Name (number) Chandra (1958)
a 3.10724
e 0.16449
i / sin(i) 10.5446 / 0.18300
q 2.59614
Q 3.61834
ω 318.8397
Node 344.8887
m 270.0793
n 0.1799
Epoch 2460200.5
nobs 8178
nopp 34
Years observed 1965-2023
rms 0.38
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.105
ep 0.154
sin(ip) 0.190
Value Standard error
G 0.150
H 11.460
Mass
D 34.69 0.179
pV 0.072 0.0057
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1046 0.1544 0.1901 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
25.90 8.170 8.170 Masiero 2021PSJ.....2..162M NEATM
28.54 8.390 8.390 Masiero 2021PSJ.....2..162M NEATM
31.05 6.210 6.210 Ali-Lagoa 2018A&A...612A..85A NEATM
32.60 3.260 3.260 Ali-Lagoa 2018A&A...612A..85A NEATM
33.33 0.680 0.680 Usui 2011PASJ...63.1117U NEATM
34.02 2.500 2.500 Tedesco 2002AJ....123.1056T STM
34.28 0.220 0.220 Masiero 2014ApJ...791..121M NEATM
36.17 0.349 0.349 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.046 0.0210 0.0400 Masiero 2021PSJ.....2..162M NEATM
0.052 0.0260 0.0520 Masiero 2021PSJ.....2..162M NEATM
0.060 0.0120 0.0120 Ali-Lagoa 2018A&A...612A..85A NEATM
0.067 0.0270 0.0270 Ali-Lagoa 2018A&A...612A..85A NEATM
0.071 0.0138 0.0138 Masiero 2011ApJ...741...68M NEATM
0.080 0.0100 0.0100 Masiero 2014ApJ...791..121M NEATM
0.080 0.0130 0.0130 Tedesco 2002AJ....123.1056T STM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
11.46 MPC-2023-12-04 MPC-2023-12-04 Phot